WO2008030948A3 - Elbow plug external sleeve valve - Google Patents

Elbow plug external sleeve valve Download PDF

Info

Publication number
WO2008030948A3
WO2008030948A3 PCT/US2007/077743 US2007077743W WO2008030948A3 WO 2008030948 A3 WO2008030948 A3 WO 2008030948A3 US 2007077743 W US2007077743 W US 2007077743W WO 2008030948 A3 WO2008030948 A3 WO 2008030948A3
Authority
WO
WIPO (PCT)
Prior art keywords
sleeve
fluid flow
flow
outlet
location
Prior art date
Application number
PCT/US2007/077743
Other languages
French (fr)
Other versions
WO2008030948A2 (en
Inventor
Frank W Ii Groves
Original Assignee
Frank W Ii Groves
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Frank W Ii Groves filed Critical Frank W Ii Groves
Priority to EP07814710.5A priority Critical patent/EP2069668A4/en
Publication of WO2008030948A2 publication Critical patent/WO2008030948A2/en
Publication of WO2008030948A3 publication Critical patent/WO2008030948A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
    • F16K3/265—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member with a sleeve sliding in the direction of the flow line
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2703—Flow rate responsive
    • Y10T137/2705—Pressure differential
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7784—Responsive to change in rate of fluid flow
    • Y10T137/7787—Expansible chamber subject to differential pressures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)

Abstract

An elbow fluid flow valve exhibiting reduced flow loss and including a body having a specified shape and size and defining a short radius associated with an elbow shaped fluid passageway characterized by a first fluid flow inlet and a second fluid flow outlet. A cover secures over the valve body, and such that a generally sleeve shaped annulus is defined therebetween. A light-weight and linearly translatable sleeve is mounted exteriorly of the valve body and within the intermediately defined annulus. The sleeve is operable to be displaced between a first location permitting fluid flow to the outlet and a second location interrupting fluid flow. A control element is operably connected to a pair of access ports, in turn communicated with one or a pair of interior regions in communication with locations of the displaceable sleeve and, upon experiencing at least one of a pressure and flow disparity between valve inlet and outlet, facilitates displacement of the sleeve to the second (flow interrupting) location.
PCT/US2007/077743 2006-09-06 2007-09-06 Elbow plug external sleeve valve WO2008030948A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07814710.5A EP2069668A4 (en) 2006-09-06 2007-09-06 Elbow plug external sleeve valve

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US84253306P 2006-09-06 2006-09-06
US60/842,533 2006-09-06
US11/899,235 2007-09-05
US11/899,235 US7921867B2 (en) 2006-09-06 2007-09-05 Elbow plug external sleeve valve

Publications (2)

Publication Number Publication Date
WO2008030948A2 WO2008030948A2 (en) 2008-03-13
WO2008030948A3 true WO2008030948A3 (en) 2008-10-30

Family

ID=39150206

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/077743 WO2008030948A2 (en) 2006-09-06 2007-09-06 Elbow plug external sleeve valve

Country Status (3)

Country Link
US (2) US7921867B2 (en)
EP (1) EP2069668A4 (en)
WO (1) WO2008030948A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO332769B2 (en) 2009-12-15 2013-01-14 Wellpartner As Device for safety connection for pipe string suspension
CN104350316B (en) * 2012-05-31 2017-07-07 石崎公司 Check-valves and water-raising system
CN104813087B (en) * 2012-11-27 2017-11-17 普拉特及惠特尼火箭达因公司 Adjustable sleeve valve
EP2829685A1 (en) * 2013-07-25 2015-01-28 Siemens Aktiengesellschaft Valve for a flow machine
DE102013110160A1 (en) 2013-09-16 2015-04-02 Mha Zentgraf Gmbh & Co. Kg elbow valve
FR3011609B1 (en) * 2013-10-09 2016-03-11 Snecma VALVE DESIGN METHOD AND VALVE DEVICE
DE102013111597A1 (en) 2013-10-21 2015-05-07 Mha Zentgraf Gmbh & Co. Kg elbow valve
DE102014000814B4 (en) * 2014-01-22 2022-09-08 Festo Se & Co. Kg valve unit
US9611717B2 (en) 2014-07-14 2017-04-04 Ge Oil & Gas Uk Limited Wellhead assembly with an annulus access valve
DE102015218905A1 (en) 2015-09-30 2017-03-30 Siemens Aktiengesellschaft Relief valve
DE102018102251A1 (en) * 2018-02-01 2019-08-01 Samson Aktiengesellschaft Valve body modular system and lift valve
JP7207999B2 (en) * 2018-12-28 2023-01-18 三菱重工業株式会社 Steam valve, power generation system, and steam valve inspection method
GB2600755B (en) * 2020-11-09 2023-02-15 Shelf Solutions Ltd Valve body access adapter

Citations (5)

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US1925531A (en) * 1930-08-20 1933-09-05 Grunsky Carl Ewald Valve
US2087037A (en) * 1935-02-21 1937-07-13 Klipfel Mfg Company Valve
US4471810A (en) * 1980-12-04 1984-09-18 Valve Concepts International Valve apparatus
US4500070A (en) * 1981-08-25 1985-02-19 Alsthom-Atlantique Valve for adjusting the rate of flow of a gaseous fluid
US4825895A (en) * 1987-06-16 1989-05-02 Chevron Research Company Water injection choke valve

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US2529412A (en) * 1944-12-08 1950-11-07 Parker Appliance Co Valve assembly
US2676611A (en) * 1949-08-15 1954-04-27 Fluidal Valves Inc Fluid pressure trip controlled emergency shutoff valves
US2729234A (en) * 1951-11-01 1956-01-03 Anco Inc Surge valve
US2840109A (en) * 1957-02-25 1958-06-24 Win Well Mfg Company Rotary selector valve
US2929406A (en) * 1957-05-06 1960-03-22 Specialty Mfg Co Ball type valve
US2970806A (en) * 1960-01-21 1961-02-07 Gen Electric Balanced governing valve with minimum reaction gradients
US3116756A (en) * 1962-01-26 1964-01-07 Gen Electric Diverter valve means
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LU85774A1 (en) * 1985-02-13 1985-07-24 Hydrolux Sarl STEUERBLOCK HYDRAULISCHER
US4724863A (en) * 1987-05-21 1988-02-16 Connor Peter J Flue gas seal
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US4856756A (en) * 1988-10-31 1989-08-15 Combs Linsey L Well bottom release valve
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US5531244A (en) * 1995-07-25 1996-07-02 Conval, Inc. Hemispherical ball valve
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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1925531A (en) * 1930-08-20 1933-09-05 Grunsky Carl Ewald Valve
US2087037A (en) * 1935-02-21 1937-07-13 Klipfel Mfg Company Valve
US4471810A (en) * 1980-12-04 1984-09-18 Valve Concepts International Valve apparatus
US4500070A (en) * 1981-08-25 1985-02-19 Alsthom-Atlantique Valve for adjusting the rate of flow of a gaseous fluid
US4825895A (en) * 1987-06-16 1989-05-02 Chevron Research Company Water injection choke valve

Also Published As

Publication number Publication date
US7921867B2 (en) 2011-04-12
EP2069668A2 (en) 2009-06-17
US20080054208A1 (en) 2008-03-06
WO2008030948A2 (en) 2008-03-13
EP2069668A4 (en) 2017-08-23
US20110146814A1 (en) 2011-06-23

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